Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"soan la co snippets" » "son la co snippets", "soan va co snippets", "toan lao co snippets", "soan lam co snippets", "soan la ceo snippets", "soan la con snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("soan la co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("soan la co snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( soan la co snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("soan la co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.